Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quantas cadeiras teve a eleição antes de 2004 com 3,4% de votos?
 ###Tabelas: CREATE TABLE parliamentary_elections (parliamentary_elections_id AUTO_INCREMENT PRIMARY KEY, Election INT, Number of PNC votes VARCHAR, Share of votes VARCHAR, Seats VARCHAR, Outcome of election VARCHAR) CREATE TABLE all_matches (all_matches_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Name VARCHAR, Country VARCHAR, Years VARCHAR, Matches INT, Goals INT) CREATE TABLE composition_of_the_7th_seanad (composition_of_the_7th_seanad_id AUTO_INCREMENT PRIMARY KEY, Administrative Panel INT, Agricultural Panel INT, Cultural and Educational Panel INT, Industrial and Commercial Panel INT, Labour Panel INT, National University of Ireland INT, University of Dublin INT, Nominated by the Taoiseach INT, Total INT) CREATE TABLE medals_table (medals_table_id AUTO_INCREMENT PRIMARY KEY, Rank VARCHAR, Nation VARCHAR, Gold INT, Silver INT, Bronze INT, Total INT) CREATE TABLE pre-libertadores_playoff (pre-libertadores_playoff_id AUTO_INCREMENT PRIMARY KEY, Position INT, Team VARCHAR, Played INT, Wins INT, Draws INT, Losses INT, Scored INT, Conceded INT, Bonus Points VARCHAR, Points INT)  
SELECT Seats FROM parliamentary_elections WHERE Election < 2004 AND Share of votes = 3.4%